Copper Ground Rod TechnicalSpecification:
1) Thickness of the copper layer is more than 0.**4mm(all can be done to your demand)

2) The core steel rod shall have a tensile strength of not less than **0Nm/mm2.

3) The steel core is low carbon steel, and the carbon content is about 0.*5%.

4) The purity of the copper using as cladding shall be *9.9% pure copper.

5) the Copper Ground Rod will be capable of being through *0 at a maximum radius if **0mm with no copper fracture and with no ill effect on the bond between the steel and the copper cladding.

6) Good in anticorrosion that usage-life is more than *0 years or more, constant low resistance and good plasticity which had the characteristics of copper as well as steel

We can supply you three shapes as:
1) Copper Ground Rod can be made double heads thread, thread can be packed by plastic sheath
2) One end is pointed and the other end is threaded for extend
3) One end is pointed and the other end is flat.

*Special size and copper thickness can be supplied on request